70420440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{586837}}^1$

素因数の和:586851

約数の個数: 32

約数和(自身を含む): 211261680

約数和(自身を除く): 140841240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 586837, 1173674, 1760511, 2347348, 2934185, 3521022, 4694696, 5868370, 7042044, 8802555, 11736740, 14084088, 17605110, 23473480, 35210220, 70420440]

約数ペア:

[(1, 70420440), (2, 35210220), (3, 23473480), (4, 17605110), (5, 14084088), (6, 11736740), (8, 8802555), (10, 7042044), (12, 5868370), (15, 4694696), (20, 3521022), (24, 2934185), (30, 2347348), (40, 1760511), (60, 1173674), (120, 586837)]